Answer:
I believe it is A. She believes that world wars are necessary.
Explanation:
I believe it is A because the first sentence was talking about how they were held together by having a common enemy. I'm not for sure, however, I am pretty positive.
Hope this helps!
I would say puzzling as that is how it comes across.
Technical because technical language refers to the skills or terminologies that are typically best understood by people who specialize in that field or area.
Answer:
the science of math can almost help us in every task we do in our life, so that, a good knowledge of math helps us do tasks with more efficient and faster too.
this words should help as it's a general one relates every thing with mathematics as it's a very important science.
B She tried to paint, however, it rained